Auto Pro Community is the primary service provided by iATN since it's founding in 1995. Professionals working in the auto service industry use the service to discuss vehicle diagnostics, repairs, shop management, marketing, industry issues, educational techniques, best practices, and more, via discussion forums that are only available to its members. The discussions are free to read and participate in, for those qualified to join iATN, and are indexed into the searchable Knowledge Base, which is available to premium members of the service.